Summing Junction Boxes

The Strainsert SJB Series Summing
Junction Boxes are for parallel averaging
of 2 to 4 similar transducers. The
standard SJB is available in a NEMA-
12 steel enclosure (NEMA-4X packages
are optionally available). The
NEMA-12 comes in both a connector
style and a cord grip style (NEMA-4X
available with cord grips only). Cord
grips accept cables with diameters
between 0.250” to 0.375” inches. The
removal of a gasket-tight lid enables
the user to make cable wire
connections to screw type terminal
blocks mounted on an internal
circuit board. Overall enclosure
dimension are 7.5” (L) x 4.25” (W)
x 3.5” (H).